Curated OER
Notes to Quadratic Equations
In this quadratic equations worksheet, students read notes about graphing, factoring, square roots, completing the square, and the quadratic formula. Students read 2 1/2 pages of notes.
Curated OER
Applications and Problem Solving Using Quadratic Equations
In this math worksheet, students apply solving quadratic equations using word problems. They pay special attention to the units of measurement.
Curated OER
Using the Quadratic Formula #3
In this algebra instructional activity, students solve 10 fill in the blank problems where they use the quadratic formula to solve quadratic equations.
Curated OER
Quadratic Equations-Factoring
In this quadratic equation worksheet, learners factor to solve a set of 10 problems. Answers are included on page 2; a reference web site is given for additional activities.
Curated OER
Applications and Problem Solving Using Quadratic Equation
In this problem solving worksheet, students read short statements, translate them into algebraic equations and solve them. They solve 12 equations on this two-page worksheet.
Curated OER
Using Quadratic Equations
In this using quadratic equations worksheet, 9th graders solve and complete 12 various types of problems. First, they use the compound-interest formula to solve for r in each equation. Then, students use a calculator and approximate...
Curated OER
Math 32 Worksheet: Quadratic Equations
In this quadratic equations worksheet, high schoolers solve 12 short-answer problems. Students find real and irrational solutions to given functions. High schoolers raise irrational numbers to irrational powers.
Curated OER
Lesson 4: Factoring to Solve Quadratic Equations
Students solve quadratic problems by factoring. Using a specified website, or an interactive CD-ROM, students graph quadratic equations. Together, on the computer, students work example problems. Students observe the link between...
Curated OER
Solve Quadratic Equations: Complete the Square
In this quadratic equation worksheet, students complete a set of 10 problems, completing the squares. Answers are given o page 2; a reference web site is given for additional activities.
EngageNY
Systems of Equations
What do you get when you cross a circle and a line? One, two, or maybe no solutions! Teach learners to find solutions of quadratic and linear systems. Connect the visual representation of the graph to the abstract algebraic methods.
Curated OER
Fibonacci II
Study Fibonacci sequences and see a related set of numbers. Learn and review Lucas numbers and use of quadratic equations to find a general term of a sequence of numbers that is generated by a recurrence relation similar to Fibonacci's.
Curated OER
Peter's Third String
Explore the solution to a word problem involving area and perimeter. Learners read and discuss how to approach the problem. In small groups, they determine the maximum area of a rectangle with a given perimeter using a piece of string....
EngageNY
Overcoming Obstacles in Factoring
What do you do when factoring doesn't work? Learners complete the square when faced with quadratic expression that don't factor traditionally. They then use factoring by grouping to solve polynomial equations.
Curated OER
Solving Problems Using Quadratic Equations
In this quadratic equation worksheet, learners read short statements and write a quadratic equation to represent the statement. Afterwards, they solve the quadratic equation using factorization. Twelve problems are provided on this...
Curated OER
Using the Quadratic Formula
In this algebra worksheet, students solve quadratic equations using the quadratic formula. The are given equations with both a=values and a=1 value. There are 16 questions with an answer key.
Curated OER
Using the Quadratic Formula #1
In this problem solving activity, 6th graders practice solving 10 quadratic equations utilizing the quadratic formula to solve each one.
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Using the Quadratic Formula #2
For this problem solving worksheet, students utilize the quadratic formula to solve 10 quadratic equations. Students record their answers on the worksheet.
Curated OER
Problem Solving with Quadratic Equations
In this Algebra II worksheet, 11th graders translate verbal sentences into quadratic equations and solve the resulting equation. The one page worksheet contains thirteen questions. Answers are included.
Curated OER
Quadratic Equation
In this quadratic equation worksheet, students write equation in standard form. They use the quadratic formula to solve quadratic equations. This three-page worksheet contains five problems.
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Factoring to Solve Quadratic Equations
Ninth graders solve quadratic equations. In this factoring lesson, 9th graders answer questions from the text and complete a worksheet.
Curated OER
What Is It?
You have to love lessons that foster problem solving strategies. This one has upper graders devise and employ their own strategy to solve given problems after they have used classics like guess/check, substitution, make a table, and look...
Curated OER
Graphs and Functions
Use this series of activities to introduce learners to graphing functions. They graph both linear and quadratic equations by hand and with a Graph Sketcher Tool. Several imbedded links and handouts are included in the lesson.
Curated OER
Solving Quadratic Equations
In this Algebra II worksheet, 11th graders use the quadratic formula to solve quadratic equations. The six page worksheet contains instruction on topic, worked examples and five practice problems. Answers are not provided.
Virginia Department of Education
Nonlinear Systems of Equations
Explore nonlinear systems through graphs and algebra. High schoolers begin by examining the different types of quadratic functions and their possible intersections. They then use algebraic methods to solve systems containing various...